Chevrolet Silverado 2500 Upper Coolant Pipe - Wehrli - Aluminum for Duramax LB7/LLY - Semi-Gloss Black - 2001-2005. A robust aluminum upgrade that replaces the factory rubber upper radiator hose on GM 6.6L LB7/LLY trucks.

Built for reliability and a clean under-hood look, this WCFab pipe resists heat and hose fatigue. It arrives powder coated in semi-gloss black and includes silicone boots and stainless steel T-bolt clamps for secure connections. Direct fit for Silverado/Sierra 2500/3500 (2001-2005) and replaces GM part numbers 15792832 and 15198345. Made in the USA. Note: this model does not include a WCFab badge.

Features

• Direct replacement for 2001-2005 Duramax LB7/LLY
• Aluminum pipe with semi-gloss black powder coat
• Silicone boots and stainless steel T-bolt clamps included
• Replaces GM 15792832, 15198345
• Made in USA

Have questions or planning a build? Call our team at 512-982-9393 (TX) or 562-981-6800 (CA). We serve Austin, Texas and the Los Angeles, California area and offer installation and customization services.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov